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Questions and Answers
Which one of these is the correct definition of energy?
Which one of these is the correct definition of energy?
- Energy is created and destroyed in different forms.
- Energy is the capacity to do work. (correct)
- Energy is transferred between objects and cannot be converted.
- Energy is closely related to the key concept of sustainability.
What is the main source of energy for body functions?
What is the main source of energy for body functions?
- Biodiesel
- Oil and gas
- Food (correct)
- Vegetable oils
What key concept is energy closely related to?
What key concept is energy closely related to?
- Change (correct)
- Sustainability
- Systems
- Globalization
What is the global context of the chapter on energy?
What is the global context of the chapter on energy?
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Could growing rapeseed crops solve the problems of energy supply in the future?
Could growing rapeseed crops solve the problems of energy supply in the future?
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